A metallic item which provides access to the breech and feed mechanism of a belt-fed machine gun. Excludes cover, breech.
Classification: Parts and accessories for military rifles of heading 9301
NSN 6240-01-425-8301
NSN 6650-00-264-0664
NSN 4140-01-407-9668
NSN 5935-01-583-3241
NSN 5855-01-624-7115
NSN 5935-01-087-7043
NSN 5985-00-185-5430
NSN 5990-00-705-4350
NSN 5975-01-602-8801
NSN 6610-01-622-4326
NSN 5945-01-431-8124
NSN 5960-01-247-4560